microser/mmslib/mmsle/rs_getsc.c

/************************************************************************/
/* SISCO SOFTWARE MODULE HEADER *****************************************/
/************************************************************************/
/*   (c) Copyright Systems Integration Specialists Company, Inc.,	*/
/*      	  1986 - 2001, All Rights Reserved.		        */
/*									*/
/*		    PROPRIETARY AND CONFIDENTIAL			*/
/*									*/
/* MODULE NAME : rs_getscat.c						*/
/* PRODUCT(S)  : MMSEASE, MMSEASE-LITE					*/
/*									*/
/* MODULE DESCRIPTION : 						*/
/*	This module contains the responder portion of get scattered	*/
/*	access attributes.  It decodes the get scattered access		*/
/*	attributes request (indication) & encodes the get scattered	*/
/*	access attributes response.					*/
/*									*/
/* GLOBAL FUNCTIONS DEFINED IN THIS MODULE :				*/
/*									*/
/* MODIFICATION LOG :							*/
/*  Date     Who   Rev			Comments			*/
/* --------  ---  ------   -------------------------------------------	*/
/* 03/11/04  GLB     07    Remove "thisFileName"                    	*/
/* 12/20/01  JRB     06    Converted to use ASN1R (re-entrant ASN1)	*/
/* 09/13/99  MDE     05    Added SD_CONST modifiers			*/
/* 03/23/99  MDE     04    Changes to decode buffer allocation scheme	*/
/* 06/15/98  MDE     03    Changes to allow compile under C++		*/
/* 07/03/97  MDE     02    Op-specific info buffer handling changes	*/
/* 06/09/97  MDE     01    Changed op specific buffer allocation	*/
/* 04/02/97  DTL   7.00    MMSEASE 7.0 release. See MODL70.DOC for	*/
/*			   history.					*/
/************************************************************************/

#include "glbtypes.h"
#include "sysincs.h"

#include "mmsdefs.h"
#include "mms_pvar.h"
#include "asn1defs.h"

/************************************************************************/
/* variables global to the DECODE portion :				*/

static  GETSCAT_REQ_INFO	*req_info;

/************************************************************************/
/* variables global to the ENCODE portion : NONE			*/

/************************************************************************/
/* static functions with multiple references                            */

static ST_VOID getscat_name_done (ASN1_DEC_CTXT *aCtx);


/************************************************************************/
/************************************************************************/
/*			mms_get_scat_req 				*/
/* This function is called from MMSDEC when the opcode for this 	*/
/* operation is decoded. Setup state machine function pointers, etc.	*/
/************************************************************************/

ST_VOID mms_get_scat_req (ASN1_DEC_CTXT *aCtx)
  {
  MLOG_CDEC0 ("Get Scattered Access Attributes Request");

/* get storage for request information		*/
  req_info = (GETSCAT_REQ_INFO *) _m_get_dec_buf (aCtx, sizeof (GETSCAT_REQ_INFO));
  _ms_get_mms_objname (aCtx, &req_info->sa_name, getscat_name_done);
  }

/************************************************************************/
/*			getscat_name_done					*/
/* decoding get scattered access attributes request: scattered access	*/
/* name has been obtained.     						*/
/************************************************************************/

static ST_VOID getscat_name_done (ASN1_DEC_CTXT *aCtx)
  {
  asn1r_set_all_cstr_done (aCtx); 		/* clear cstr done functions	*/

  _ms_set_cs_check (aCtx);		/* check for Companion Standard info	*/
  }


#ifndef MMS_LITE
/************************************************************************/
/************************************************************************/
/*			mp_getscat_resp					*/
/* This function is called from either the application or the virtual	*/
/* machine to ENCODE & send the get scattered access attributes		*/
/* response.								*/
/************************************************************************/

ST_RET mp_getscat_resp (MMSREQ_IND *indptr, GETSCAT_RESP_INFO *info_ptr)
  {
  return (_mms_resp_send (MMSOP_GET_SCAT,indptr,
			M_CAST_MK_FUN (_ms_mk_getscat_resp),
			(ST_CHAR *)info_ptr));
  }

#else
/************************************************************************/
/************************************************************************/
/*			mpl_getscat_resp  				*/
/* This function is called from either the application or the virtual	*/
/* machine to ENCODE the get scattered access attributes response.	*/
/************************************************************************/

ST_RET  mpl_getscat_resp (ST_UINT32 invoke_id, GETSCAT_RESP_INFO *info_ptr)
  {
  return (_mms_resp_fin (MMSOP_GET_SCAT,invoke_id,
			M_CAST_MK_FUN (_ms_mk_getscat_resp),
			(ST_CHAR *)info_ptr));
  }
#endif


/************************************************************************/
/************************************************************************/
/*			_ms_mk_getscat_resp					*/
/* Construct a get scattered access attributes response. 		*/
/************************************************************************/

ST_VOID _ms_mk_getscat_resp (ASN1_ENC_CTXT *aCtx, GETSCAT_RESP_INFO *info)
  {
  asn1r_strt_constr (aCtx);			/* start context tag 1 cstr	*/
  _ms_wr_va_scat_access (aCtx, &info->sa_descr);	/* write scattered access descr */
  asn1r_fin_constr (aCtx, 1, CTX, DEF);		/* finish context tag 1 cstr	*/

  asn1r_wr_bool (aCtx, info->mms_deletable); 	/* write mms deletable flag	*/
  asn1r_fin_prim (aCtx, 0,CTX);			/* context tag 0		*/

/* write the context specific explicit tag for this opcode.		*/
  asn1r_fin_constr (aCtx, MMSOP_GET_SCAT,CTX,DEF); 	/* tag = opcode, ctx constr	*/
  }